Manikanta Challa

I have around 5+ years of experience in IT Industry and 4+ years on Business Intelligence tools like Power BI. Expertise in importing data from multiple data sources into Power BI, created relationships between various Tables in Power Pivot. Experience in Data preparation such as shaping data in Edit Query like add columns, split columns, pivot columns, unpivot column, changing data type and managing columns. Combined the tables and columns by append queries and merge queries in Power BI. Experience on understanding DAX Functions in Power BI and created calculated columns measures and New Tables using DAX. Expertise in Creating Data Visualizations like Matrix table, Area Charts, tree map, Line, stacked bar chart, stacked column chart, Donut chart, Waterfall chart, Gauge chart and Funnel chart. Hands on Experience in creating different filters like Visual level, page level, report level and drill through filters. Expertise in Dashboard Designing, Created Customized and interactive Reports and dashboards using multiple data sources. Experience in publishing reports to Power BI services and setting up the necessary connection details and proving access for required users. Experience in sharing reports, creating content packs and APPS, created app workspace. Worked on On-Premises Gateway to refresh the data sources/creating a live connection scheduling the reports. I worked on Microsoft SQL server databases. Knowledge of Data Warehousing Concepts like Start Schema, Snowflake schema, fact and dimensional tables and software development life cycle. Develop and maintain ETL (Extract, Transform, Load) processes using Talend to integrate data from various claims and clinical sources such as Facets, ICUE (Integrated clinical user experience), Community care (Health Edge). Automated tasks and performed system monitoring in a Linux environment to maintain the stability of critical healthcare applications and data pipelines. Deployed end-to-end ETL process to get Prior Authorization Pharmacy data for Community & State and Dual Eligible plans from the Data Lake into SMART.

Complex problem-solver with analytical and driven mindset. Dedicated to achieving demanding development objectives according to tight schedules while producing impeccable code.